Shark AI Ultra 2-in-1 vs Shark Matrix Plus 2-in-1
Quick take: The Shark AI Ultra 2-in-1 costs $81 less; the Shark AI Ultra 2-in-1 runs longer per charge (120 vs 110 min).
Which one to buy
Most of the specs are shared. The Shark AI Ultra 2-in-1 and Shark Matrix Plus 2-in-1 both have LiDAR mapping, a compact self-empty base, a 500 ml bin, a 300 ml water tank, a 120-minute rating, 70 dB, no obstacle avoidance, no mop lifting and a 1-year warranty. The AI Ultra, last sold at $470, is now discontinued, and Shark lists the Matrix Plus at $551 as its replacement.
What the AI Ultra offered was a little more suction. Matrix Plus owners say theirs feels weaker than the AI Ultra, workable on low-pile carpet but struggling on medium or thick pile. AI Ultra owners rank the difference as small, and the common advice is to buy whichever is on sale. The AI Ultra's sonic mopping doesn't change the picture: its owners call the mop a passive pad that barely dampens the floor, and Matrix Plus owners say theirs smears more than it cleans. Owners of both suggest ignoring the mop.
The shared complaints matter more than the differences. Neither dodges cables, shoes or toys, so both get stuck on clutter. Owners of both describe the build as budget-feeling, and the AI Ultra's self-empty cycle is loud.
The Matrix Plus, the one still sold, suits hard floors and low-pile rugs. The AI Ultra only makes sense as leftover stock in a home with more carpet.
Shark AI Ultra 2-in-1
Now discontinued; worth hunting down only for a home with more medium-pile carpet, where owners notice its slightly stronger suction.
Shark Matrix Plus 2-in-1
For hard floors and low-pile rugs: the same mapping, bin and self-empty base in the model Shark still sells, at $551, bought as a vacuum and not a mop.
| Spec | Shark AI Ultra 2-in-1 | Shark Matrix Plus 2-in-1 |
|---|---|---|
| Price | ~$470 | ~$551 |
| Type | Robot Vacuum & Mop | Robot Vacuum & Mop |
| Suction | Not disclosed | Not disclosed |
| Battery | 120 min | 110 min |
| Navigation | LiDAR | LiDAR |
| Filtration | — | — |
| Cordless | Yes | Yes |
| Bagged | — | — |
| Noise | 70 dB | 70 dB |
| Dustbin | 500 ml | 190 ml |
| Water tank | 300 ml | 300 ml |
| Self-empty dock | Yes | Yes |
| Auto mop washing | No | No |
| Hot water washing | No | No |
| Obstacle avoidance | No | No |
| Carpet detection | Yes | Yes |
| Auto mop lifting | No | No |
| Multi-floor mapping | Yes | Yes |
| App control | Yes | Yes |
| Dimensions | 12.9 x 12.9 x 3.5 in | 12.9 x 12.9 x 3.5 in |
| Weight | 9.8 lbs | 9.2 lbs |
| Warranty | 1 year | 1 year |
Pros & cons
Shark AI Ultra 2-in-1
- ✓Large 500ml dustbin means fewer empties between self-empty cycles
- ✓Widely available at Target, Walmart, and Costco with easy returns
- ✓LiDAR navigation creates accurate maps quickly
- ✓Self-empty base is smaller and more compact than many competitors
- ✓Good US-based customer support
- ✗Mopping is basic — passive drag-style, no spinning or pressure
- ✗No obstacle avoidance means it bumps into furniture and cables
- ✗Shark app is functional but clunky compared to Roborock or Dreame
- ✗No mop lifting — mop pad must be removed for carpet-only cleaning
Shark Matrix Plus 2-in-1
- ✓Self-emptying base with LiDAR mapping for under $500 is excellent value
- ✓Large dustbin handles multi-day cleaning without issues
- ✓Retail availability means easy returns if unsatisfied
- ✓Clean navigation patterns cover rooms efficiently
- ✓Relatively compact self-empty dock
- ✗Mopping function is basic and often smears rather than cleans
- ✗No obstacle avoidance — gets tangled with cables frequently
- ✗Suction power feels weaker than the AI Ultra model
- ✗App lacks advanced customization options found in Asian brand competitors
Shark AI Ultra 2-in-1 vs Shark Matrix Plus 2-in-1: common questions
Is the Shark AI Ultra 2-in-1 better than the Shark Matrix Plus 2-in-1?▾
Only if carpet is a big part of your home. Matrix Plus owners say its suction feels weaker than the AI Ultra's, but AI Ultra owners call the difference minimal, and the AI Ultra is now discontinued in any case.
Do the Shark AI Ultra 2-in-1 and Matrix Plus 2-in-1 mop well?▾
Owners of both say no. Each drags a damp pad without scrubbing or lifting it on carpet, and owners recommend treating either robot as a vacuum and removing the pad before carpet runs.